X

Is a float expression representing the X-coordinate of the Point being generated.

Y

Is a float expression representing the Y-coordinate of the Point being generated.

SRID

Is an int expression representing the spatial reference ID (SRID) of the geometry instance you wish to return.

SQL Server return type: geometry

CLR return type: SqlGeometry

The following example uses Point() to create a geometry instance.

DECLARE @g geometry; 
SET @g = geometry::Point(1, 10, 0);
SELECT @g.ToString();

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